PPSC Past Paper Assistant (BS-16), Punjab Public Service Commission 2019 Solved MCQs, General Knowledge MCQs, PPSC Solved Past Papers MCQsUnited Nation Organization (UNO) was formed in?A. 1943 B. 1944 C. 1945 D. 1946 Exposure to sunlight results in formation of _________ in the body?The Holy Zaboor was revealed on?